Crystal One is a communicator of culture, seeking to provide and develop diverse contents, supporting our customers to lead an abundant and fulfilling life. A crystal is clear, transparent and composed, an image that is reflected in Crystal One's core values. Crystal One operates several different businesses including those in wine (Crystal Wine), media (Crystal Media), insurance (Crystal Insurance), and travel (Crystal Tour), and as a global marketing corporation aims to act as a leader in setting cultural trends.

Crystal Wine vows to become the bridge between the creators of wine and wine-lovers, aiming to become a leader in cultivating a new domestic wine culture by sharing stories embedded in each bottle of wine. By personally introducing rare wines discovered in Europe and the United States, we offer opportunities for consumers to find these rare wines in local stores, at a reasonable price. We are actively engaged in promoting and developing our brand image through exhibitions, wine tasting events, offline advertising and through an online presence using Social Networking.

Crystal Media aims to create work that connects cultures and cultivates communication between the user and information. We regenerate diverse cultural material as conventional and appropriate contents that can bring individuals joy, honesty and class. We periodically plan and publish the educational magazine Ms. Coach and Digital Magazine Ms. Coach as main publications, as well as Daekyo's in-house newsletter Daekyo Sarang Application. Crystal Media is a reliable media group in partnership with diverse businesses also specializing in advertising campaigns and customizing contents for production.

Crystal Insurance provides total care financial services that protect the futures and lives of all our customers. We create personalized property asset protection plans that focus on the user by eliminating communication barriers between financial corporations and discerning the negotiation environment within the financial market. We have developed our knowledge in the legal business with corporations, schools and other larger institutions regarding general, exclusive, liability of reparation, guarantees, car insurance and retirement pensions. Recently we have expanded this knowledge to cover individual guarantees, annuity insurance, life insurance, and property insurance.

Crystal Tour actualizes wanderlust and cultivates cultural values. Crystal Tour aspires to meet all customer satisfaction standards and aims to provide the most excellent and superior services in the travel and leisure industry. Our primary business consists of incentive tours and large group tours to diverse locations. We also provide one-stop shopping for personalized oversea travel packages and gift cards of numerous price ranges, customizing travel accommodations, flights, hotels, and even rental car services.